Audited Supplier
TA1000
Life Time
12 Months Excellent After-Sales Service
Electricity
120A
With LCD Display
Non-Customized
Class 0 .01
DC ~ 10 kHz
0.001%
TUNKIA
Package for Exporting
China
Product Description
TA1000 Transconductance Standard Current Source V1.0
- Summary
2. Features
- Accuracy: Class 0 .01
- Operating frequency: DC ~ 10 kHz
- Maximum output current: 120 A
- Short-Term stability: 0.001%
- LCD touch screen
- Can be used as broadband current standard source with the built-in signal generator
- Applications
- Expand the current output range of Multifunction source
- Calibrate broadband coaxial shunt
- Calibrate transformers
- Calibrate transducers
- Calibrate broadband ammeters
- Calibrate power meters
4. Specifications
| Output Current Range | Input Current(Max.) | Current Gain | Maximum output compliance voltage |
| 2 A | 200 mA rms | 10 | 4.5 V rms |
| 20 A | 200 mA rms | 100 | 4.5 V rms |
| 120 A | 120 mA rms | 1000 | 4.5 V rms |
| Output Current Range | Input Voltage(Max.) | Transconductance | Maximum output compliance voltage |
| 2 A | 2 V rms | 1 Siemens | 4.5 V rms |
| 20 A | 2 V rms | 10 Siemens | 4.5 V rms |
| 120 A | 1.2 V rms | 100 Siemens | 4.5 V rms |
| Frequency Hz | Stability(10min) | Accuracy(k=2) | Distortion % |
| ± (%*output +%*Range) | |||
| 2 A Range | |||
| DC | 0.001 + 0.001 | 0.010 + 0.005 | - |
| 10 ~ 65 | 0.001 + 0.005 | 0.015 + 0.070 | 0.1 |
| 65 ~ 1k | 0.002 + 0.005 | 0.030 + 0.070 | 0.2 |
| 1k ~ 6k | 0.020 + 0.040 | 0.300 + 0.600 | 0.5 |
| 6k ~ 10k | 0.150 + 0.300 | 2.000 + 4.000 | 1.0 |
| 20 A Range | |||
| DC | 0.001 + 0.001 | 0.010 + 0.005 | - |
| 10 ~ 65 | 0.001 + 0.004 | 0.015 + 0.060 | 0.1 |
| 65 ~ 1k | 0.002 + 0.004 | 0.030 + 0.060 | 0.2 |
| 1k ~ 6k | 0.020 + 0.015 | 0.300 + 0.200 | 0.5 |
| 6k ~ 10k | 0.200 + 0.040 | 3.000 + 0.600 | 1.0 |
| 120 A Range | |||
| DC | 0.001 + 0.001 | 0.01 + 0.005 | - |
| 10 ~ 65 | 0.001 + 0.002 | 0.015 + 0.020 | 0.1 |
| 65 ~ 1k | 0.002 + 0.002 | 0.030 + 0.030 | 0.1 |
| 1k ~ 6k | 0.020 + 0.015 | 0.300 + 0.250 | 0.2 |
| 6k ~ 10k | 0.300 + 0.050 | 4.000 + 0.750 | 0.5 |
- Output current:0.2 A ~ 120 A
- Frequency:DC ~ 10 kHz
- Protective function:open-circuit protection,overload protection,over-heat protection
5. General Specifications
| Line Power | AC(220±22)V,(50±2)Hz |
| Warmup Time | Twice the time since last warmed up, to a maximum of 30 minutes |
| Operating Condition | 5°C~35°C,<80% R·H,non-condensing |
| Storage Condition | 0°C~50°C,<95% R·H,non-condensing |
| Standard Interfaces | RS232×1,USB×1,LAN×1 |
